Trace number 3350525

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: contrasat 2011-03-02? (TO) 1300.08 1300.02

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_1_keyfind_1.cnf
MD5SUM5092a9db644d53c7bc023e4dff206812
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1192
Number of clauses10656
Sum of the clauses size56868
Maximum clause length8
Minimum clause length1
Number of clauses of size 1264
Number of clauses of size 2128
Number of clauses of size 32016
Number of clauses of size 4320
Number of clauses of size 52048
Number of clauses of size over 55880

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3350525-1304972726/watcher-3350525-1304972726 -o /tmp/evaluation-result-3350525-1304972726/solver-3350525-1304972726 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350525-1304972726.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 2.11 2.91 3/354 2942
/proc/meminfo: memFree=6272900/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=19684 CPUtime=0 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 583 0 0 0 0 0 0 0 22 0 1 0 608869273 20156416 509 33554432000 4194304 4298156 140733548192640 18446744073709551615 4245781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 4921 510 214 26 0 1553 0

[startup+0.112786 s]
/proc/loadavg: 0.94 2.11 2.91 3/354 2942
/proc/meminfo: memFree=6272900/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=17408 CPUtime=0.11 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 1307 0 0 0 11 0 0 0 23 0 1 0 608869273 17825792 793 33554432000 4194304 4298156 140733548192640 18446744073709551615 4252778 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 4352 793 240 26 0 984 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 17408

[startup+0.200786 s]
/proc/loadavg: 0.94 2.11 2.91 3/354 2942
/proc/meminfo: memFree=6272900/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=20084 CPUtime=0.19 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 1774 0 0 0 19 0 0 0 23 0 1 0 608869273 20566016 1184 33554432000 4194304 4298156 140733548192640 18446744073709551615 4263200 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 5021 1185 241 26 0 1653 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20084

[startup+0.300766 s]
/proc/loadavg: 0.94 2.11 2.91 3/354 2942
/proc/meminfo: memFree=6272900/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=21748 CPUtime=0.29 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 2381 0 0 0 29 0 0 0 23 0 1 0 608869273 22269952 1710 33554432000 4194304 4298156 140733548192640 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 5437 1710 240 26 0 2069 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21748

[startup+0.700683 s]
/proc/loadavg: 0.94 2.11 2.91 3/354 2942
/proc/meminfo: memFree=6272900/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=24424 CPUtime=0.69 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 2833 0 0 0 69 0 0 0 25 0 1 0 608869273 25010176 2111 33554432000 4194304 4298156 140733548192640 18446744073709551615 4261912 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 6106 2111 240 26 0 2738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24424

[startup+1.50052 s]
/proc/loadavg: 0.94 2.11 2.91 5/363 2961
/proc/meminfo: memFree=6226224/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=26132 CPUtime=1.49 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 3500 0 0 0 149 0 0 0 25 0 1 0 608869273 26759168 2715 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256344 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 6533 2715 240 26 0 3165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26132

[startup+3.10119 s]
/proc/loadavg: 1.19 2.14 2.92 5/363 2961
/proc/meminfo: memFree=6208120/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=28852 CPUtime=3.09 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 4749 0 0 0 309 0 0 0 25 0 1 0 608869273 29544448 3852 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 7213 3852 240 26 0 3845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28852

[startup+6.30056 s]
/proc/loadavg: 1.19 2.14 2.92 5/363 2961
/proc/meminfo: memFree=6181832/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=28952 CPUtime=6.29 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 8013 0 0 0 629 0 0 0 25 0 1 0 608869273 29646848 3880 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 7238 3880 241 26 0 3870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28952

[startup+12.7003 s]
/proc/loadavg: 1.62 2.20 2.93 5/363 2961
/proc/meminfo: memFree=6145744/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=40440 CPUtime=12.69 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 15328 0 0 0 1268 1 0 0 25 0 1 0 608869273 41410560 6761 33554432000 4194304 4298156 140733548192640 18446744073709551615 4251851 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 10110 6761 241 26 0 6742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40440

[startup+25.5007 s]
/proc/loadavg: 1.98 2.26 2.94 5/363 2961
/proc/meminfo: memFree=6123276/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=44860 CPUtime=25.49 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 16246 0 0 0 2548 1 0 0 25 0 1 0 608869273 45936640 7625 33554432000 4194304 4298156 140733548192640 18446744073709551615 4251947 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 11215 7625 241 26 0 7847 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44860

[startup+51.1006 s]
/proc/loadavg: 2.74 2.42 2.97 5/363 2962
/proc/meminfo: memFree=6059364/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=63612 CPUtime=51.09 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 22914 0 0 0 5107 2 0 0 25 0 1 0 608869273 65138688 10966 33554432000 4194304 4298156 140733548192640 18446744073709551615 4261470 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 15903 10966 241 26 0 12535 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 63612

[startup+102.3 s]
/proc/loadavg: 3.62 2.71 3.04 5/363 2963
/proc/meminfo: memFree=6016692/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=63612 CPUtime=102.3 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 24727 0 0 0 10228 2 0 0 25 0 1 0 608869273 65138688 12555 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 15903 12555 241 26 0 12535 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 63612

[startup+162.3 s]
/proc/loadavg: 3.86 2.94 3.10 5/363 2965
/proc/meminfo: memFree=5951180/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=70792 CPUtime=162.3 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 26442 0 0 0 16227 3 0 0 25 0 1 0 608869273 72491008 14150 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 17698 14150 241 26 0 14330 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 70792

[startup+222.313 s]
/proc/loadavg: 3.95 3.13 3.15 5/363 2967
/proc/meminfo: memFree=5928576/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=101144 CPUtime=222.31 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 45205 0 0 0 22225 6 0 0 25 0 1 0 608869273 103571456 17308 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25286 17308 241 26 0 21918 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 101144

[startup+282.301 s]
/proc/loadavg: 3.98 3.29 3.20 5/363 2968
/proc/meminfo: memFree=5885640/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=101144 CPUtime=282.3 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 45205 0 0 0 28224 6 0 0 25 0 1 0 608869273 103571456 17308 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25286 17308 241 26 0 21918 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 101144

[startup+342.301 s]
/proc/loadavg: 3.99 3.42 3.25 5/363 2970
/proc/meminfo: memFree=5880780/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=102008 CPUtime=342.31 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 50565 0 0 0 34224 7 0 0 25 0 1 0 608869273 104456192 22154 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25502 22154 241 26 0 22134 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 102008

[startup+402.301 s]
/proc/loadavg: 3.99 3.52 3.29 5/363 2971
/proc/meminfo: memFree=5818272/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=102008 CPUtime=402.31 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 50565 0 0 0 40224 7 0 0 25 0 1 0 608869273 104456192 22154 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25502 22154 241 26 0 22134 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 102008

[startup+462.301 s]
/proc/loadavg: 4.04 3.62 3.34 5/363 2973
/proc/meminfo: memFree=5852836/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=102008 CPUtime=462.31 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 50565 0 0 0 46224 7 0 0 25 0 1 0 608869273 104456192 22154 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25502 22154 241 26 0 22134 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 102008

[startup+522.301 s]
/proc/loadavg: 4.06 3.70 3.38 5/363 2975
/proc/meminfo: memFree=5789948/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=102008 CPUtime=522.32 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 50565 0 0 0 52225 7 0 0 25 0 1 0 608869273 104456192 22154 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256829 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25502 22154 241 26 0 22134 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 102008

[startup+582.301 s]
/proc/loadavg: 4.09 3.78 3.43 5/363 2976
/proc/meminfo: memFree=5782728/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=102008 CPUtime=582.32 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 50565 0 0 0 58225 7 0 0 25 0 1 0 608869273 104456192 22154 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256360 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25502 22154 241 26 0 22134 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 102008

[startup+642.301 s]
/proc/loadavg: 4.10 3.85 3.47 5/363 2978
/proc/meminfo: memFree=5841352/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=102008 CPUtime=642.32 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 50565 0 0 0 64225 7 0 0 25 0 1 0 608869273 104456192 22154 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256801 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25502 22154 241 26 0 22134 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 102008

[startup+702.301 s]
/proc/loadavg: 4.04 3.87 3.50 5/363 2979
/proc/meminfo: memFree=5807456/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=102008 CPUtime=702.33 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 50565 0 0 0 70226 7 0 0 25 0 1 0 608869273 104456192 22154 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25502 22154 241 26 0 22134 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 102008

[startup+762.301 s]
/proc/loadavg: 4.01 3.89 3.53 5/363 2981
/proc/meminfo: memFree=5822668/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=102008 CPUtime=762.33 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 50565 0 0 0 76226 7 0 0 25 0 1 0 608869273 104456192 22154 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 25502 22154 241 26 0 22134 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 102008

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.56 5/363 2983
/proc/meminfo: memFree=5797708/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=822.33 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52213 0 0 0 82226 7 0 0 25 0 1 0 608869273 116408320 23720 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 23720 241 26 0 25052 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 113680

[startup+882.314 s]
/proc/loadavg: 4.00 3.92 3.58 5/363 2984
/proc/meminfo: memFree=5787128/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=882.34 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52632 0 0 0 88227 7 0 0 25 0 1 0 608869273 116408320 24112 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 24112 241 26 0 25052 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 113680

[startup+942.301 s]
/proc/loadavg: 4.07 3.95 3.61 5/363 2986
/proc/meminfo: memFree=5784740/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=942.33 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52632 0 0 0 94226 7 0 0 25 0 1 0 608869273 116408320 24112 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 24112 241 26 0 25052 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 113680

[startup+1002.3 s]
/proc/loadavg: 4.09 3.97 3.64 5/363 2987
/proc/meminfo: memFree=5782868/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=1002.34 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52632 0 0 0 100227 7 0 0 25 0 1 0 608869273 116408320 24112 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 24112 241 26 0 25052 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 113680

[startup+1062.3 s]
/proc/loadavg: 4.14 4.00 3.66 5/363 2989
/proc/meminfo: memFree=5754076/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=1062.34 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52632 0 0 0 106227 7 0 0 25 0 1 0 608869273 116408320 24112 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 24112 241 26 0 25052 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 113680

[startup+1122.3 s]
/proc/loadavg: 4.15 4.03 3.69 5/363 2991
/proc/meminfo: memFree=5735960/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=1122.34 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52632 0 0 0 112227 7 0 0 25 0 1 0 608869273 116408320 24112 33554432000 4194304 4298156 140733548192640 18446744073709551615 4254648 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 24112 241 26 0 25052 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 113680

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.71 5/363 2992
/proc/meminfo: memFree=5732100/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=1182.35 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52632 0 0 0 118228 7 0 0 25 0 1 0 608869273 116408320 24112 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 24112 241 26 0 25052 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 113680

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.73 5/363 2994
/proc/meminfo: memFree=5727984/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=1242.35 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52632 0 0 0 124228 7 0 0 25 0 1 0 608869273 116408320 24112 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256315 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 24112 241 26 0 25052 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 113680



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.74 4/362 2996
/proc/meminfo: memFree=5878496/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=1300.05 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52658 0 0 0 129998 7 0 0 25 0 1 0 608869273 116408320 24135 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 24135 241 26 0 25052 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 113680

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.74 4/362 2996
/proc/meminfo: memFree=5878496/32950928 swapFree=45936960/67111528
[pid=2942] ppid=2940 vsize=113680 CPUtime=1300.05 cores=4,6
/proc/2942/stat : 2942 (contrasat_relea) R 2940 2942 2035 0 -1 4202496 52658 0 0 0 129998 7 0 0 25 0 1 0 608869273 116408320 24135 33554432000 4194304 4298156 140733548192640 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2942/statm: 28420 24135 241 26 0 25052 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 113680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1300
CPU system time (s): 0.079987
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 113680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52658
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2218

runsolver used 4.81127 second user time and 10.3734 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-09 22:25:26
IDJOB=3350525
IDBENCH=83412
IDSOLVER=1816
FILE ID=node149/3350525-1304972726
RUNJOBID= node149-1304972726-2914
PBS_JOBID= 13285601
Free space on /tmp= 42504 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_1_keyfind_1.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350525-1304972726/watcher-3350525-1304972726 -o /tmp/evaluation-result-3350525-1304972726/solver-3350525-1304972726 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350525-1304972726.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 5092a9db644d53c7bc023e4dff206812
RANDOM SEED=1334121771

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       6273552 kB
Buffers:        240932 kB
Cached:       21334216 kB
SwapCached:      21336 kB
Active:       11538412 kB
Inactive:     14381672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6273552 kB
SwapTotal:    67111528 kB
SwapFree:     45936960 kB
Dirty:            2100 kB
Writeback:           0 kB
AnonPages:     4336948 kB
Mapped:          14040 kB
Slab:           619372 kB
PageTables:      72452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 80223400 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 42500 MiB
End job on node149 at 2011-05-09 22:47:08